# PSAT vs ACT Prep

The clearest difference is update cadence: ACT Prep at every 3 months against PSAT's every 12 months. ACT Prep also leads on ratings volume (207 vs 56). PSAT's advantage is review sentiment (100% vs 80%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. PSAT sells 1 in-app purchase, starting at $9.99 per month and ACT Prep sells 2 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for PSAT against 4.7 for ACT Prep. Both are backed by a comparable volume of ratings — 56 and 207 respectively. Written reviews are what separate them: 100% of PSAT's written reviews are positive against 80% of ACT Prep's.

PSAT ships an update every 12 months, ACT Prep every 3 months. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PSAT | ACT Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (56 ratings)](https://appshunter.io/ios/app/psat/id424409797/reviews) | [4.7 (207 ratings)](https://appshunter.io/ios/app/act-prep/id1564276131/reviews) |
| Number of ratings | 56 | **207** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 35 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YourTeacher.com](https://appshunter.io/developer/340925628) | [MastrAPI](https://appshunter.io/developer/1618627725) |

## What reviewers say

### PSAT

[App page](https://appshunter.io/ios/app/psat/id424409797)

Prepare for the PSAT Math test with a comprehensive study guide and practice tests. Offers a 3-day free trial for new users, with the option to cancel anytime within that period to avoid charges.

**Highlights:** PSAT Math study guide, Practice tests, 3-day free trial, Cancel anytime, Progress tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PSAT Math Test Prep | $9.99 | per month |


### ACT Prep

[App page](https://appshunter.io/ios/app/act-prep/id1564276131)

Prepare for your ACT exam with daily practice tests and a personalized study plan. Identify your strengths and weaknesses with detailed statistics and compare your scores to the community average. Access over 1200 questions across various ACT categories.

**Highlights:** Daily exam practice tests, Personalized study plan, 1200+ practice questions, Track strengths and weaknesses, Detailed test statistics, Community score comparison

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly with Trial | $24.99 | per month |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is PSAT free?

PSAT is free to download, with in-app purchases available.

### Is ACT Prep free?

ACT Prep is free to download, with in-app purchases available.

### Which has better reviews, PSAT or ACT Prep?

PSAT and ACT Prep are both rated 4.7 out of 5 on the App Store, from 56 and 207 ratings respectively.

### Do PSAT or ACT Prep have ads?

Neither PSAT nor ACT Prep shows ads.

### Which is updated more often, PSAT or ACT Prep?

PSAT ships an update every 12 months, and ACT Prep every 3 months. Most recently, PSAT was updated on September 10, 2026 and ACT Prep on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*